A man enters a barber shop and asks how long before he can have his hair cut. The barber looks round and replies, "Two hours." The man leaves the shop. The next day the man again enters the shop and asks how long before he can have a hair cut. The barber again replies, "Two hours." The man walks out.
The next day, again at the same time the same man enters and asks how long for a hair cut. Again the answer is two hours. He walks out and the barber asks his friend to follow him and see where he goes. Twenty minutes pass and the friend finally returns in stitches laughing. "Well," asks the barber, where does he go?"
The man replies, "Your house."